baber/WOPTO huggingface dataset:
Patent JP-H05342095-A (JP)
Title: Interleave memory for adjacent interpolaton and image processor using this memory
Inventor: NOMURA SEIJI
IPC: G06T15/08
Filed: 1992-06-10
Abstract: PURPOSE:To provide the interleave memory and image processor which can processing adjacent interpolation at high speed and at low cost by directly handling volume data. CONSTITUTION:This image processor is provided with plural volume processors 10a... 10d for unit arithmetic as well. The volume processor 10a (...10d) is provided with an address/coefficient generation part 20, 8-way interleave memory 21, interpolation part 22 and statistic/judgement part 23, and pipelined connection is executed for those parts. The interleave memory 2 is independently provided with 8 pieces of interleaved main banks and can simultaneously access the volume data at eight adjacent points. The address/coefficient generation part 20 generates the memory addresses of eight memory banks and a three- dimensional interpolation coefficient group based on parameters at the positions of interpolation voxels instructed by the current positions of rays. Then, an interpolation part 22 executes 8-point adjacent interpolation with the eight volume data read out simultaneously and the eight interpolation coefficients.
Patent JP-H0818942-A (JP)
Title: Information display device, terminal equipment and information display system
Inventor: KITAGAWA EIICHIRO
IPC: H04N7/15
Filed: 1994-07-01
Abstract: PURPOSE:To obtain the information display device, the terminal equipment and the information display system in which a video conference participant can obtain information such as an input source of information written on a common pattern in the case of using a common use white board function in a video conference. CONSTITUTION:When input information is displayed on a common screen 2, a display entry person name selection section 4 selects an information entry person name added to its entry information, the selected input person name is displayed on the shared screen 2 while being added to the entry information. When the entry person name is displayed, a display position.shape decision section 7 decides the position of display so as not to interfere the entry information display having been already displayed and the display of entry information going to be entered on the shared screen 2 and the entry person name is displayed on the decided position of the screen.
Patent JP-S5573900-A (JP)
Title: Method and apparatus for regenerating etching liquid containing cuppic *2* chloride and * or ferric *3* chloride in electrolysis tank
Inventor: UORUFUGANGU FUAURU
IPC: C23F1/00
Filed: 1979-11-22
Abstract: Method and apparatus for regenerating etching solutions obtained by chemically processing metallic surfaces, which solutions contain cupric chloride and/or ferric chloride. The apparatus includes between the anode and the cathode a diaphragm or an ion exchange membrane. The etching solution is passed through the electrolysis cell for anodic oxidation of the cuprous and/or ferrous ions obtained by etching of the metallic surface of a workpiece. An effective quantity of activated pulverous carbon particles is suspended at least in the anode compartment of the electrolysis cell, which cell is in communication with an etching chamber in such a way so as to allow circulating flow of solution.
Patent JP-H0317341-A (JP)
Title: Waterproofing device for building rooftop
Inventor: GOTO HIDEO
IPC: E04D13/15
Filed: 1989-06-14
Abstract: PURPOSE:To make easy execution of waterproofing feasible by separately and detachably installing waterproofing devices and coping devices to the upper side of parapets provided at the rooftop of buildings and, at the same time, by filling each of the fixing parts with sealing agent. CONSTITUTION:Waterproofing devices 3 and 3A are constructed of a first coping device 6 covering parapets 5 and 5a at the adjoining section of buildings 1 and 1A on the right and the left, second coping devices 7 and 7 covering parapets 5b and 5b at the sections other than the adjoining section, rooftops 4 and 4A of the buildings 1 and 1A on the right and the left and waterproofing sheet devices 8 and 8 that are covering for waterproofing the surfaces of the inner walls of the parapets 5 and 5A. The first coping device 6 is composed of a cover 12 that is fixed to fixing hardwares 11 and 11 provided at the upper sides of the parapets 5a and 5a, and recessed parts 20 are provided at the upper sides of the surfaces of the inner walls of the parapets 5a and 5a for being filled with sealing agent.
Patent JP-H0318620-A (JP)
Title: Combustion chamber of swirl flow chamber type diesel engine
Inventor: SEKIYA YOSHIKI
IPC: F02B19/08
Filed: 1989-06-14
Abstract: PURPOSE:To obtain good combustion having high air utilization rate along the whole area of a main combustion chamber by providing large cavity portions on both that sides and side cavity portions on both this sides of a dispersing table protruded near a nozzle hole. CONSTITUTION:A dispersing table 13 is protruded to be positioned on the center line (l) of a jet stream and near a nozzle hole 6 on the top surface 8 of a piston 3, and a slope portion 13A descending toward that side of the jet nozzle is formed on the top surface of the dispersing table 13. Roughly circular large cavity portions 12 communicated with each other are provided on both that side of the dispersing table 13. Since cavity portions 14 communicated with each other are provided on both this sides of the dispersing table 13. A part of the jet stream from the nozzle 6 is branched and spreaded from this die of the dispersing table 13 to the side cavity portions 14 to quicken the initial combustion rate, and further, a swirl flow is generated in a jet stream getting over the dispersing table 13 and flowing along the slant portion 13A in the large cavity portion 12 weight the lowering the speed thereof. Consequently, mixture of fuel with air can be accelerated moreover.
Patent JP-H09330641-A (JP)
Title: Electromagnetic relay
Inventor: MURAKAMI KAZUSHI
IPC: H01H51/24
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To prevent a sealant from a breakdown phenomenon in the heating/ hardening process and improve the reliability of the sealing property by forming a vent hole in contact with a planting hole for planting a contact spring assembly provided on a coil terminal. SOLUTION: A coil winding 4 wound on the center of a coil bobbin 1, a coil terminal 8 wound with both ends of the coil winding 4 planted on the second outer flange 2B, and an inner flange 3 are covered with an insulating film by injection molding to form a coil block 10. An L-shaped hold section 7 is formed on the outer flange 2A of the coil bobbin 1, and a coupling window 11 coupling a contact spring assembly 16 is provided on the outer flange 2B. A vent hole 12 is formed in contact with the coupling window 11 arranged on the outer flange 2B. The gas and air in the coil block 10 can be reasonably discharged in the heating/hardening process of a sealant via the installation of the vent hole 12. The breakdown phenomenon of the sealant is prevented, and the reliability of the sealing property is improved.
Patent JP-H05346197-A (JP)
Title: Fiber reinforced plastics compound pressure vessel
Inventor: MORI HIROYUKI
IPC: F17C1/06
Filed: 1992-06-10
Abstract: PURPOSE:To manufacture a liner of thin wall, large diameter, long length, and uniform thickness so as to obtain a compound pressure vessel of large capacity, by joining together a plurality of members, and quickly form a fiber reinforced plastic layer by winding a belt-like body around the liner. CONSTITUTION:This fiber reinforced plastic compound pressure vessel 1 is constituted of a metallic liner 11 and a belt-like body 2 wound in the circumferential direction around the liner. In this case, the liner 11 is formed out of a cylindrical trunk part 12 and a pair of semispherical end parts 13. The belt- like body 2 is formed out of fiber impregnated with synthetic resin. The joint between the cylindrical trunk part 12 and the respective semispherical end parts 13 is performed by welding, pressure welding, soldering, mehanical joint, or adhesion. Hereby, the liner 11 of thin wall, large diameter, long length, and uniform thickness is manufactured, so as to obtain a compound pressure vessel 1 of large capacity. By winding the belt-like body 2, a fiber reinforced plastic layer 2a is quickly formed.
Patent JP-S6044317-A (JP)
Title: Injection molding machine
Inventor: YOKOTA AKIRA
IPC: B29C45/03
Filed: 1983-08-20
Abstract: PURPOSE:To perform precise molding efficienty, by using an injection molding machine including a screw large diameter section, a screw small diameter section, and a screw head in this order toward the screw tip and a cylinder large diameter section and a cylinder small diameter section for housing them. CONSTITUTION:In the initial stage a screw 1 is retracted, and a melted resin is retained in a melted resin metering section 7 before a back-flow checking ring 3 at a cylinder small diameter section 2b and in a melted resin compressing section 8 before a screw large diameter section 1a at a cylinder large diameter section 2a. In the injection step, the screw 1 is moved forward by a metering stroke (S) so that the melted resin in the melted resin metering section 7 is injected from the nozzle 6, and the melted resin in the melted resin compressing section 8 is compressed and flows back in a screw groove of the screw large diameter section 6 thereby facilitating the kneading and melting. Thus, the efficiency of the kneading and melting can be improved and precise molding becomes possible.
Patent JP-S6130210-A (JP)
Title: Method for correcting interstand tension in tandem rolling of strip
Inventor: YAMAGUCHI YOSHIHIRO
IPC: B21B37/48
Filed: 1984-07-19
Abstract: PURPOSE:To control more surely and accurately an interstand tension by calculating a residual final-interstand tension based on the variation values, etc. of strip-width dimensions at the outlet side of a final stand and then calculating the residual tensions of other stands to obtain each interstand tension. CONSTITUTION:The width dimensions of a strip are measured at the outlet side of a final stand by a width meter while the strip still exists between a stand through which the tail end of strip has passed and the next stand thereof. A final interstand tension is calculated from the variation value of the width dimensions based on said measured value and an influence factor of the strip- width corresponding to the interstand tension, and then each interstand tension except the final one is calculated based on the influence factors of other interstand tensions. The number of revolutions or the roll gap of the roll of each stand are corrected in accordance with the deviation between the calculated interstand tension and a set target one. The target tension is corrected based on the calculated one at need.
Patent JP-H096588-A (JP)
Title: Data conversion processing system
Inventor: YOSHIDA MINORU
IPC: G06F5/00
Filed: 1995-06-19
Abstract: PURPOSE: To provide a data conversion processing system which is capable of more simply preparing the environment where a data conversion processing is performed and contrives to save resources in the data conversion processing. CONSTITUTION: This system has a function definition information storage part 2 storing function definition information including identification data showing the conversion processing corresponding to each field to be a conversion object data unit, a code range to be used of code conversion tables to be used for the conversion of a character code, a data conversion function name and preload information, a data conversion function registration part 14 where a data conversion function is registered, and a basic processing part 6 performing a data conversion by executing the calling of the data conversion function based on designated function definition information. As for the data conversion functions, not only the function referring to the code conversion table but also the function performing the code conversion by only a logic are prepared.  The function referring to the code conversion table loads one or plural code conversion tables or only the code range in which the table is designated in a memory and the faction is used for the code conversion.
Patent JP-H0314149-A (JP)
Title: Read/write controller of memory unit
Inventor: NANBU KEIICHI
IPC: G06F12/16
Filed: 1989-06-13
Abstract: PURPOSE:To miniaturize the device by providing a control circuit being readable and writable against a memory of arbitrary one bit from a memory unit having a multi-digit parallel bit input/output port. CONSTITUTION:By synchronizing with a write signal outputted from a CPU 1, a read signal is outputted to a memory unit 31 for parity data from a control circuit 41. By synchronizing with this read signal, parity data is outputted from the memory unit 31 for parity data, and this data is latched to the control circuit 41. Thereafter, in the inside control circuit 41, only one bit of this data is changed to parity data generated from a parity data generating/detecting circuit 3, outputted to the memory unit 31 for parity data, and data whose one bit only is updated is written in the memory. In such a way, from a single dot input/output memory unit, the number of memory units to be used is decreased and the device is miniaturized.
Patent JP-S6212496-A (JP)
Title: Auto pilot
Inventor: YUI KATSUO
IPC: B63H25/04
Filed: 1985-07-09
Abstract: PURPOSE:To remove load of a mate to ensure safety steering, and prevent an increase in fuel consumption due to over-steering, by automatically adjusting yawing due to a change in stowage condition, ship speed, marine weather and meteorology to a predetermined value. CONSTITUTION:A difference between a target azimuth set by an azimuth settor 1 and a bow azimuth detected by an azimuth detector 2 is calculated by an azimuth computer 3, and is input to an azimuth difference absolute value computer 6 to obtain an absolute value of the azimuth difference. The absolute value is smoothened by a smoothening computer 7 to obtain a present value of yawing. This value is compared with yawing set by an azimuth difference settor 8 by a gain computer 9 to obtain a command steering angle gain. Then, an amplified gain of a command steering angle computer 10 is automatically adjusted to compute a command steering angle. This value is received by a steering gear 5, which in turn operates a rudder and maintains a predetermined bow azimuth, thus conducting auto pilot. Accordingly, it is possible to remove load of a mate so as to ensure safety steering and prevent an increase in fuel consumption due to over-steering.
Patent JP-H10326617-A (JP)
Title: Manufacture of positive electrode active material for alkaline secondary battery, paste type nickel electrode and alkaline secondary battery
Inventor: ABE HIDETOSHI
IPC: H01M4/52
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material for increasing the active material using efficiency of a paste type nickel electrode and a battery capacity by dispersing nickel hydroxide particles in an aqueous solution containing cobalt complex ions, adsorbing these ions on cobalt hydroxide particles and then adding alkaline aqueous solution to the solution of a solid portion separated from the solution. SOLUTION: Air is injected or a water-soluble oxidant are added to an aqueous solution of cobalt salt in the existence of complex ion forming agents to prepare an aqueous solution only containing bi-or trivalent cobalt complex ions or trivalent cobalt complex ion. Nickel hydroxide powders are added to the aqueous solution stirred and dispersed to adsorb the cobalt complex ions on the particles. Then, alkaline aqueous solution is added to a solid portion separated from adsorption treating solution or treating solution. Thus, cobalt oxyhydroxide and cobalt hydroxide or single cobalt oxyhydroxide is formed inside the nickel hydroxide particles and the surface thereof.
Patent JP-H05342005-A (JP)
Title: Knowledge expressing method for fault analysis
Inventor: YOSHIIKE SHINGO
IPC: G06F11/28
Filed: 1992-06-11
Abstract: PURPOSE:To facilitate the storage of knowledge for fault analysis by expressing know-how obtained by the expert of fault analysis in an extremely natural form, to release the expert from a fault classifying job and to transfer the technique of fault analysis knowledge to unskilled users. CONSTITUTION:In an expert system for fault analysis, set expression is used for the knowledge expression of a narrowing-down operation on the initial stage of fault analysis. Namely, a frame possessed from a rule data, base 15 is analyzed by an inference engine 14, and a set required for analyzing a verification expression described in the frame is generated by a set generator 11 and stored in a list storage memory 12. At a verification expression evaluator 13, the set is acquired from the list storage memory 12, the value of the memory corresponding to each element of the set is acquired from a memory damp file 17, and the verification expression is executed. Corresponding to the result of the verification expression, the frame to be next executed is selected and these operations are repeated.
Patent JP-S6041705-A (JP)
Inventor: REI ROORANDO EIYAAZU
IPC: B63B21/66
Filed: 1984-07-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5854070-A (JP)
Inventor: OOTANI SEIKI
IPC: D06M11/60
Filed: 1981-09-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6310455-A (JP)
Title: Mass spectrometer
Inventor: HOSOI ATSUSHI
IPC: H01J49/04
Filed: 1986-06-27
Abstract: PURPOSE:To conform a mass spectrometer to the purpose of urgent inspection by automating operation with computer control, such as the attachment of a sample holder to a direct sample introducing probe, the insertion of the direct sample introducing probe into the end face of an ion source sample inlet, pulling- out of the probe, the exchange of samples and so on. CONSTITUTION:A direct sample introducing probe 1 is driven forward and backward in the axial direction between the positions of measured sample setup and an ion source 4, and driven with rotation around the axis at the recovery position of the measured sample. After the completion of the measurement, the holder of the sample having measurement finished is removed into a recovery vessel 12 by driving the direct sample introducing probe 1 backward to a position B and rotating it around the axis. Many sample holders 2 loaded with each sample for conseqntive measurements are set in a sample feeder 10 beforehand. And by the axial drive of a lever 11, the holder 2 of the next sample is attached to the recessed tip part of the direct sample introducing probe 1. A series of these operations is automatized by computer control. Thereby the continuous automatic analysis of many samples can be executed.
Patent JP-H0711534-A (JP)
Title: Bulky spun yarn
Inventor: HAMAGUCHI YUJI
IPC: D02G3/04
Filed: 1993-06-23
Abstract: PURPOSE:To obtain the subject spun yarn having excellent flexibility and bulkiness by spinning staple fibers different in thermal shrinkage into an untwisted core fiber bundle and winding a low-shrinkage yarn around the core bundle. CONSTITUTION:A low-shrinkage yarn of less than 5% shrinkage in boiling water is winding around the substantially untwisted core fiber bundle comprising high-shrinkage staple fibers of more than 1% thermal shrinkage and low- shrinkage staple fibers of less than % at a weight ratio of 10:90 to 40:60 so that the winding number is in the range from 1.0 to 3.0 in twist coefficient to give the objective high-bulkiness spun yarn of high flexibility. The yarn is suitably used as a material for weaving or knitting fabrics for measuring and thermal insulation.
Patent JP-H04350703-A (JP)
Title: Robot language editing device
Inventor: MISAKI YUKIO
IPC: G05B19/408
Filed: 1991-05-28
Abstract: PURPOSE:To simplify the program correcting operation and to shorten the editing time for correction by providing a switching operation part which corrects only the instruction part of a robot language to instruction part data from a data base. CONSTITUTION:An editing operation part 2 transfers instruction part data of a designated switching instruction MOVS from a data base 3 and argument part data of a switching object instruction MOVE to buffers 4 and 5 of a switching operation part 7. This part 7 generates instruction data MOVS by an argument part data buffer 4 and the instruction part data buffer 5 and transfers it to a program management part 8 through an instruction data buffer 6 together with the program number and the editing object line number and designates the correcting operation. A program management part 8 corrects the instruction on a memory 9 by transferred data. That is, if the instruction switching function is used at the time of correction to instructions taking the same argument value, the change or MOVE or the instruction part to MOVS is only designated to perform the instruction correcting operation.
Patent JP-S5275862-A (JP)
Title: Cleaner for horticulture
Inventor: TERAI HARUO
IPC: A01G1/12
Filed: 1975-12-19
Abstract: PURPOSE: To permit a dustpan to be positioned right near a brush and thus permit dust to be reliably removed by positioning a motor on the side of a brush cover opposite the brush. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07336502-A (JP)
Title: Image reader
Inventor: AKICHIKA YOSHINORI
IPC: H04N1/04
Filed: 1994-06-10
Abstract: PURPOSE:To obtain an image reader in which luminous quantity of a linear light received by a light receiving means is uniformized as to the axial line direction and not deteriorated via a lens by emitting the light to an object with a light source device with a simple structure. CONSTITUTION:A light source 13 is provided to one end of an optical transmission pipe whose inner face is formed to be a mirror surface and covered with a cylindrical member 16 having an axial direction slit opposite to an object and a reflecting face 15 is formed to the other end and a diffused stripe pattern 17 comprising fine powder with high refraction rate is formed to the outer circumferential face of the diffused stripe pattern 17 to regulate the luminous quantity of the light emitted in the radial direction as to the axial line direction in the light source device. Then the diffused stripe pattern is formed to as to have a high luminous quantity at both ends in comparison with the middle part in the axial line direction in response to the characteristic of the lens. Thus, the luminous quantity reduction at both edges by the lens is compensated, the luminous quantity of the linear light received by the light receiving means is uniformized as to the axial line direction without entire luminous quantity reduction and then the reading image quality is improved.
Patent JP-H11346402-A (JP)
Title: Hybrid vehicle
Inventor: HORII YUSUKE
IPC: B60L50/10
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid vehicle which can make improved sense of the engine noise produced in a low speed range at the generation run. SOLUTION: A hybrid electric vehicle employs a controller 10 with a function which varies the target generated outer of a generator 9, in accordance with a vehicle speed in order to control a generator driving engine 8. Even when the generation run on an uphill road or in the case of the generation run with a heavy load, the target generated output is set to be small so as to obtain the engine noise which matches with low-vehicle speed region.